# Copyright 2019 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# NOTE: This file is auto generated by the elixir code generator program.
# Do not edit this file manually.

defmodule GoogleApi.AIPlatform.V1.Model.GoogleCloudAiplatformV1SchemaTrainingjobDefinitionHierarchyConfig do
  @moduledoc """
  Configuration that defines the hierarchical relationship of time series and parameters for hierarchical forecasting strategies.

  ## Attributes

  *   `groupColumns` (*type:* `list(String.t)`, *default:* `nil`) - A list of time series attribute column names that define the time series hierarchy. Only one level of hierarchy is supported, ex. 'region' for a hierarchy of stores or 'department' for a hierarchy of products. If multiple columns are specified, time series will be grouped by their combined values, ex. ('blue', 'large') for 'color' and 'size', up to 5 columns are accepted. If no group columns are specified, all time series are considered to be part of the same group.
  *   `groupTemporalTotalWeight` (*type:* `float()`, *default:* `nil`) - The weight of the loss for predictions aggregated over both the horizon and time series in the same hierarchy group.
  *   `groupTotalWeight` (*type:* `float()`, *default:* `nil`) - The weight of the loss for predictions aggregated over time series in the same group.
  *   `temporalTotalWeight` (*type:* `float()`, *default:* `nil`) - The weight of the loss for predictions aggregated over the horizon for a single time series.
  """

  use GoogleApi.Gax.ModelBase

  @type t :: %__MODULE__{
          :groupColumns => list(String.t()) | nil,
          :groupTemporalTotalWeight => float() | nil,
          :groupTotalWeight => float() | nil,
          :temporalTotalWeight => float() | nil
        }

  field(:groupColumns, type: :list)
  field(:groupTemporalTotalWeight)
  field(:groupTotalWeight)
  field(:temporalTotalWeight)
end

defimpl Poison.Decoder,
  for:
    GoogleApi.AIPlatform.V1.Model.GoogleCloudAiplatformV1SchemaTrainingjobDefinitionHierarchyConfig do
  def decode(value, options) do
    GoogleApi.AIPlatform.V1.Model.GoogleCloudAiplatformV1SchemaTrainingjobDefinitionHierarchyConfig.decode(
      value,
      options
    )
  end
end

defimpl Poison.Encoder,
  for:
    GoogleApi.AIPlatform.V1.Model.GoogleCloudAiplatformV1SchemaTrainingjobDefinitionHierarchyConfig do
  def encode(value, options) do
    GoogleApi.Gax.ModelBase.encode(value, options)
  end
end
